Common Core State Standards (CCSS) Correlations

Mathematics

Domain - Counting and Cardinality, Grade K

Know number names and the count sequence.

Math.K.CC.A.3: Write numbers from 0 to 20. Represent a number of objects with a written numeral 0-20 (with 0 representing a count of no objects).

Know number names and the count sequence.

Math.K.CC.A.1: Count to 100 by ones and by tens.

Know number names and the count sequence.

Math.K.CC.A.2: Count forward beginning from a given number within the known sequence (instead of having to begin at 1).

Count to tell the number of objects.

Math.K.CC.B.4: Understand the relationship between numbers and quantities; connect counting to cardinality.

Count to tell the number of objects.

Math.K.CC.B.5: Count to answer “how many?” questions about as many as 20 things arranged in a line, a rectangular array, or a circle, or as many as 10 things in a scattered configuration; given a number from 1–20, count out that many objects.

Compare numbers.

Math.K.CC.C.6: Identify whether the number of objects in one group is greater than, less than, or equal to the number of objects in another group, e.g., by using matching and counting strategies.

Compare numbers.

Math.K.CC.C.7: Compare two numbers between 1 and 10 presented as written numerals.

Domain - Operations and Algebraic Thinking, Grade K

Understand addition as putting together and adding to, and understand subtraction as taking apart and taking from.

Math.K.OA.A.1: Represent addition and subtraction with objects, fingers, mental images, drawings, sounds (e.g., claps), acting out situations, verbal explanations, expressions, or equations.

Understand addition as putting together and adding to, and understand subtraction as taking apart and taking from.

Math.K.OA.A.5: Fluently add and subtract within 5.

Understand addition as putting together and adding to, and understand subtraction as taking apart and taking from.

Math.K.OA.A.2: Solve addition and subtraction word problems, and add and subtract within 10, e.g., by using objects or drawings to represent the problem.

Understand addition as putting together and adding to, and understand subtraction as taking apart and taking from.

Math.K.OA.A.3: Decompose numbers less than or equal to 10 into pairs in more than one way, e.g., by using objects or drawings, and record each decomposition by a drawing or equation (e.g., 5 = 2 + 3 and 5 = 4 + 1).

Domain - Number and Operations in Base Ten, Grade K

Work with numbers 11-19 to gain foundations for place value.

Math.K.NBT.A.1: Compose and decompose numbers from 11 to 19 into ten ones and some further ones, e.g., by using objects or drawings, and record each composition or decomposition by a drawing or equation (such as 18 = 10 + 8); understand that these numbers are composed of ten ones and one, two, three, four, five, six, seven, eight, or nine ones.

Domain - Measurement and Data, Grade K

Classify objects and count the number of objects in each category.

Math.K.MD.B.3: Classify objects into given categories; count the numbers of objects in each category and sort the categories by count. Limit category counts to be less than or equal to 10.

Domain - Geometry, Grade K

Analyze, compare, create, and compose shapes.

Math.K.G.B.5: Model shapes in the world by building shapes from components (e.g., sticks and clay balls) and drawing shapes.

Common Core State Standards and Expectations© Copyright 2010. National Governors Association Center for Best Practices and Council of Chief State School Officers. All rights reserved.